cronartium ribicola
Definition
- Noun:
- A parasitic fungus: Cronartium ribicola is a species of rust fungus that causes the plant disease known as white pine blister rust.
- A pathogen with a complex life cycle: This fungus requires two different host plants to complete its life cycle: a white pine tree (genus Pinus) and a currant or gooseberry bush (genus Ribes).
Usage Examples
- Noun:
- The forest service is monitoring the spread of Cronartium ribicola in the national park.
- The life cycle of Cronartium ribicola is a classic example of heteroecious parasitism.
Advanced Usage
- In scientific/forestry contexts: The name is used precisely to identify the specific pathogen responsible for a significant forest disease.
- Control measures for Cronartium ribicola often involve the removal of Ribes species near valuable white pine stands.
Variants and Related Words
- White pine blister rust: The common name for the disease caused by .
- Blister rust: A general term for diseases caused by fungi in the genus .
- Heteroecious rust: A technical term describing rust fungi, like , that require two unrelated host plants.
Synonyms
- White pine blister rust fungus: A descriptive synonym.
- Pathogen: A general term for a disease-causing agent.
Related Phrases
- Alternate host: A key phrase in describing its life cycle, referring to the plant.
- Primary host: Refers to the white pine tree in its life cycle.
Related Idioms
(This is a specific scientific name; common idioms are not typically associated with it.)
Noun
-
fungus causing white pine blister rust and having a complex life cycle requiring a plant of genus Ribes as alternate host
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